520732082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{426131}}^1$

素因数の和:426193

約数の個数: 16

約数和(自身を含む): 859082112

約数和(自身を除く): 338350030

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 426131, 852262, 5539703, 11079406, 20028157, 40056314, 260366041, 520732082]

約数ペア:

[(1, 520732082), (2, 260366041), (13, 40056314), (26, 20028157), (47, 11079406), (94, 5539703), (611, 852262), (1222, 426131)]